Metal Distribution and Contamination Assessment in Drainage Ditch Water in the Main Rice/Vegetable Area of Sichuan Hilly Basin

CORC > 成都山地灾害与环境研究所 > 中国科学院水利部成都山地灾害与环境研究所 > 山地表生过程与生态调控重点实验室

	Metal Distribution and Contamination Assessment in Drainage Ditch Water in the Main Rice/Vegetable Area of Sichuan Hilly Basin
	Kumwimba, Mathieu Nsenga1,2,3,4 ; Zhu, Bo1,2 ; Wang, Tao1,2 ; Yuan, Zhao 1,2; Muyembe, Diana Kavidia 5
刊名	BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY
	2016-02-01
卷号	96 期号:2 页码:248-253
关键词	Land use Spatial distribution Pollution evaluation indices Channel
ISSN号	0007-4861
通讯作者	Zhu, Bo ; Wang, Tao
英文摘要	In order to assess the impact of four land use changes on metal concentrations in the hilly Sichuan Basin of China, 71 surface water samples were collected in July and November 2014. Samples from residential ditch water were found to have higher metal concentrations than those in other types of ditches, while the lowest occurred in barren land ditch water. However, the selected metals were below the Chinese surface water quality standards and WHO (2011). The pollution index of four determined land use types was also below the critical pollution index, suggesting there were low levels of pollution in Sichuan Basin. Arsenic was the most important pollutant of concern. Results indicate steps should be taken to control and reduce the risk of metals released from residential ditch water.
WOS标题词	Science & Technology ; Life Sciences & Biomedicine
类目[WOS]	Environmental Sciences ; Toxicology
研究领域[WOS]	Environmental Sciences & Ecology ; Toxicology
关键词[WOS]	HEAVY-METALS ; LAND-USE ; SEDIMENTS ; PHOSPHORUS ; QUALITY ; ENGLAND ; RUNOFF ; INDEX
收录类别	SCI
语种	英语
WOS记录号	WOS:000368716700020
内容类型	期刊论文
源URL	[http://ir.imde.ac.cn/handle/131551/14172]
专题	成都山地灾害与环境研究所_山地表生过程与生态调控重点实验室成都山地灾害与环境研究所_山地灾害与地表过程重点实验室
作者单位	1.Chinese Acad Sci, Key Lab Mt Surface Proc & Ecol Regulat, Chengdu 610041, Peoples R China 2.Chinese Acad Sci, Inst Mt Hazards & Environm, 0-9,Block 4,Renminnanlu Rd, Chengdu 610041, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Univ Lubumbashi, Dept Nat Resources & Environm Management, POB 1825, Lubumbashi, DEM REP CONGO 5.Southwest Jiaotong Univ, Sch Life Sci & Engn, Chengdu 610031, Peoples R China
推荐引用方式 GB/T 7714	Kumwimba, Mathieu Nsenga,Zhu, Bo,Wang, Tao,et al. Metal Distribution and Contamination Assessment in Drainage Ditch Water in the Main Rice/Vegetable Area of Sichuan Hilly Basin[J]. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY,2016,96(2):248-253.
APA	Kumwimba, Mathieu Nsenga,Zhu, Bo,Wang, Tao,Yuan, Zhao,&Muyembe, Diana Kavidia.(2016).Metal Distribution and Contamination Assessment in Drainage Ditch Water in the Main Rice/Vegetable Area of Sichuan Hilly Basin.BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY,96(2),248-253.
MLA	Kumwimba, Mathieu Nsenga,et al."Metal Distribution and Contamination Assessment in Drainage Ditch Water in the Main Rice/Vegetable Area of Sichuan Hilly Basin".BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 96.2(2016):248-253.